#ifndef TREENODE_H_INCLUDED
#define TREENODE_H_INCLUDED

#include "ElementType.h"

typedef struct treeNode {
    /* 树节点的数据域 */
    ElementType data;
    /* 左子树 */
    struct treeNode *left;
    /* 右子树 */
    struct treeNode *right;
} TreeNode;


#endif // TREENODE_H_INCLUDED
